.leave-all {
  width: 700px;
  height: 550px;
  background-color: white;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  overflow: hidden;
  transition: all 1s;
  border: 1px solid #8f8f8f;
  z-index: 20;
}

/* 头部 */
.leave-top {
  height: 40px;
  background-color: rgba(92, 167, 186, 1);
  overflow: hidden;
}

.leave-top div {
  float: left;
  width: 60px;
  height: 40px;
  line-height: 40px;
  padding-left: 12px;
  color: #fff;
}

.leave-top span {
  float: right;
  width: 45px;
  height: 30px;
  line-height: 30px;
  text-align: center;
  display: block;
  color: #000;
}

.leave-top span:hover {
  background-color: rgb(87, 96, 105);
}

.center {
  width: 610px;
  margin: auto;
  font-size: 15px;
}

.title {
  width: 660px;
  height: 40px;
  line-height: 40px;
  margin-left: 20px;
  overflow: hidden;
  margin-top: 12px;
}

.tt {
  width: 660px;
  height: 60px;
  line-height: 60px;
  margin-left: 20px;
  overflow: hidden;
  margin-top: 12px;
}

.title div {
  width: 250px;
  height: 40px;
  line-height: 40px;
  float: left;
  margin-right: 60px;
  overflow: hidden;
}

.tt label {
  width: 70px;
  text-align: right;
  height: 40px;
  line-height: 40px;
  display: block;
  float: left;
}

.title label {
  width: 70px;
  text-align: right;
  height: 40px;
  line-height: 40px;
  display: block;
  float: left;
}

.span {
  width: 155px;
  height: 40px;
  line-height: 40px;
  display: block;
  margin-left: 15px;
  float: left;
  border: 1px solid #cecece;
}

.spans {
  width: 465px;
  height: 60px;
  line-height: 60px;
  display: block;
  margin-left: 15px;
  float: left;
  border: 1px solid #cecece;
}

.padding {
  float: left;
  display: block;
  height: 40px;
  line-height: 40px;
  margin-left: 5px;
}

p {
  height: 30px;
  line-height: 30px;
  width: 700px;
  text-align: center;
  margin-top: 20px;
}

.titles {
  /* width:660px; */
  /* height:40px; */
  /* line-height: 40px; */
  /* overflow: hidden; */
  margin-top: 20px;
  text-align: center;
}

.titles button {
  width: 100px;
  height: 40px;
  /* text-align: center; */
  /* display: block; */
  /* line-height: 40px; */
  color: #fff;
  margin: 0 20px;
  border: none;
}

.btn-submit {
  /* float:left;
  margin-left:225px; */
  background: #99cccc;
}

.btn-back {
  /* float:right;
  margin-right:225px; */
  background: #cccccc;
}
